| Surname | Village | Province | ID |
| Wach | Bachorz | Galicia | SMY-EL |
|
| Wachowicz | Bruderheim (near) | Alberta | TUR-TR |
|
| Wachowicz | Trybuchowce | Galicia | TUR-TR |
|
| Waclavick | Paltinossa | Bukowina | WHI-HE |
|
| Wagel | Kraichgau | Baden | MEN-MA |
|
| Wagner | | Bessarabia | LEI-GA |
|
| Wagner | | Bukowina | LAN-BE |
|
| Wagner | Alt Fratautz | Bukowina | HOB-HE |
|
| Wagner | Arbora | Bukowina | HOB-HE |
|
| Wagner | Arbora | Bukowina | HOB-HE |
|
| Wagner | Deutsch Fratautz | Bukowina | HOB-HE |
|
| Wagner | Langenberg | Saxony | EDE-KA |
|
| Wagner | Lodz (area) | Lodz | BRA-VI |
|
| Wagner | Tereblestie | Bukowina | HOB-HE |
|
| Walczak | Kramsk | Posen | NEW-BO |
|
| Waldhaufer | | Bohemia | PAR-ST |
|
| Waldhauser | | Bohemia | PAR-ST |
|
| Waletzky | Konstantinovka | Samara | STE-GL |
|
| Waletzky | Schilling (Konstantinovka) | Samara | STE-GL |
|
| Waletzky | Winnipeg | Manitoba | STE-GL |
|
| Walter | Brigidau | Galicia | SCH-MA |
|
| Walter | Milleschoutz | Bukowina | LEI-GA |
|
| Walter | Rozlucz | Galicia | WAL-CA |
|
| Walz | Gau Warszawa | | HER-TE |
|
| Wangerin | Ottendorf | Saxony | TOM-SH |
|
| Warcimaga | | British Columbia | WIL-GO |
|
| Warcimage | | British Columbia | WIL-GO |
|
| Warenda | Mielec | Galicia | LYO-NA |
|
| Waschuk | Datyn | Volhynia | MEL-NA |
|
| Waslew | | Bukowina | GRA-MA |
|
| Waslew | Augustdorf | Galicia | GRA-MA |
|
| Wasmann | Tarsof? | Taurida | BAC-UR |
|
| Wasmund | Schoenbeck | Mecklenburg-Strelitz | SCH-DO |
|
| Wasuluk | Smarzow | Galicia | FIN-TH |
|
| Wasuluk | Smorzhiv | Galicia | FIN-TH |
|
| Wasylenky | Chorostkow | Galicia | GIN-HE |
|
| Wasylenky | Khorostkiv | Galicia | GIN-HE |
|
| Wasylewski | | Bukowina | GRA-MA |
|
| Wasylewski | Augustdorf | Galicia | GRA-MA |
|
| Wasyluk | Kenora | Ontario | FIN-TH |
|
| Wasyluk | Medika (area) | Manitoba | FIN-TH |
|
| Wasyluk | Smarzow | Galicia | FIN-TH |
|
| Wasyluk | Smorzhiv | Galicia | FIN-TH |
|
| Wasylyshyn | Terebovlia | Galicia | BIR-AN |
|
| Wasylyshyn | Trembowla | Galicia | BIR-AN |
|
| Waszczuk | Datyn | Volhynia | MEL-NA |
|
| Watolick | Utrata | Silesia | NIE-VI |
|
| Wawrykow | Dnister | Manitoba | WAW-MA |
|
| Wawrykow | Lubianki Wyzsze | Galicia | WAW-MA |
|
| Wawrykow | Lubianky Vyshchi | Galicia | WAW-MA |
|
| Wawrzyniak | Kramsk | Posen | NEW-BO |
|
| Wawrzyniak | Piotrkowice | Lodz | NEW-BO |
|
| Weber | | Bohemia | WEB-OT |
|
| Weber | Deutsch Satulmare | Bukowina | HOB-HE |
|
| Weber | Mariahilf | Galicia | WEB-OT |
|
| Weber | Secanj | Hungary | WEB-VI |
|
| Weber | Tereblestie | Bukowina | HOB-HE |
|
| Wechtik | Zbysov | Moravia | MEN-MA |
|
| Wedele | Juchel | | BUE-CA |
|
| Wedler | Nordhausen | Saxony | SCH-RU |
|
| Wegener | Scharrel | Bremen | SCH-RU |
|
| Wegrzynowich | Oleszyce Stare | Galicia | MAG-BE |
|
| Weiner | Wiznitz | Bukowina | SIM-PH |
|
| Weinitem | Sapiezanka | Galicia | GAR-CH |
|
| Weintraub | Sokolow | Galicia | HOF-RO |
|
| Weiss | Brigidau | Galicia | SCH-MA |
|
| Weiss | Wiesenberg? | Galicia | CAR-LZ |
|
| Wendling | Illischestie | Bukowina | STA-JO |
|
| Wengreniuk | Mamajivtsi | Bukowina | WEN-NI |
|
| Werba | Dolina | Galicia | PET-MA |
|
| Werhun | Oslavy Chorni | Galicia | AND-MU |
|
| Werhun | Oslawy Czarne | Galicia | AND-MU |
|
| Werle | Brigidau | Galicia | SCH-MA |
|
| Werth | Bechtheim | Hesse | WIR-MA |
|
| Weselak | Komorowka | Galicia | REZ-TH |
|
| Weselak | Mietnice | Volhynia | REZ-TH |
|
| Weselak | Pocinovice | Hungary | REZ-TH |
|
| Weslak | Kenora | Ontario | FIN-TH |
|
| Weslak | Medika (area) | Manitoba | FIN-TH |
|
| Wick | Oleszyce | Galicia | MCN-JE |
|
| Wiecko | Nowica | Galicia | STA-RU |
|
| Wiegel | Kraichgau | Baden | MEN-MA |
|
| Wiencko | Seymour | Connecticut | STA-RU |
|
| Wiener | Wiznitz | Bukowina | SIM-PH |
|
| Wientraub | Zhitomir | Volhynia | HOF-RO |
|
| Wild | Munchenthal | Galicia | LEN-BR |
|
| Wild | Muzylowice Kolonia | Galicia | LEN-BR |
|
| Wild | Odessa | Saskatchewan | LEN-BR |
|
| Wild | Winnipeg | Manitoba | LEN-BR |
|
| Wincentowich | Szmankowczyky | Galicia | KEE-EV |
|
| Wincentowich | Vyhnanka? | Galicia | KEE-EV |
|
| Winnechek | Domain | Manitoba | PIT-CA |
|
| Winnechek | Winnipeg | Manitoba | PIT-CA |
|
| Winnichek | Warwarynce | Galicia | PIT-CA |
|
| Winowicz | Podhajczyki | Galicia | BUK-CH |
|
| Winter | | Galicia | OTO-NO |
|
| Winter | Chlewczany | Galicia | WOL-EV |
|
| Winter | Elma | Manitoba | OTO-NO |
|
| Winterberg | Gahlenbeck | Mecklenburg-Strelitz | SCH-DO |
|
| Wirch | Kochanow | Radom | JON-CA |
|
| Wirl | | Bavaria | WIR-MA |
|
| Wirth | Anatolin (Annopol?) | Plock | HEG-LE |
|
| Wirth | Bechtheim | Hesse | WIR-MA |
|
| Wirth | Lwowek (Leonberg) | Plock | HEG-LE |
|
| Wirth | Ugartsthal | Galicia | WIR-MA |
|
| Wisauer | Deutsch Mokra(now Komsolmolsk) | Hungary | NIE-VI |
|
| Wisauer | Nemet Mokra (now Komsolmolsk) | Hungary | NIE-VI |
|
| Wischna | Dombra | Bohemia? Moravia? | JOR-PA |
|
| Wittmann | Grodek Jagiellonski (area) | Galicia | LEN-BR |
|
| Wittmann | Horodok | Galicia | LEN-BR |
|
| Wittmann | Munchenthal | Galicia | LEN-BR |
|
| Wittmann | Muzylowice Kolonia | Galicia | LEN-BR |
|
| Wlosek | | Galicia | PEN-DO |
|
| Wlosek | | Galicia | PEN-DO |
|
| Wodynska | Sedek | Kielce | FLA-LO |
|
| Wohltmann | Hagen im Bremischen | Hannover | SAE-SU |
|
| Wohn | | | PET-MA |
|
| Wohr | | | PET-MA |
|
| Woitas | Laszki | Galicia | SKI-PE |
|
| Wojcik | Chroberz | | HRY-PA |
|
| Wojnarowska | Tarnow | Galicia | SAW-EV |
|
| Wolanski | Chicago | Illinois | CAS-BE |
|
| Wolanski | Chlewczany | Galicia | WOL-EV |
|
| Wolanski | Rozyska | Galicia | CAS-BE |
|
| Wolanyk | Smarzow | Galicia | FIN-TH |
|
| Wolanyk | Smorzhiv | Galicia | FIN-TH |
|
| Wole | Weinbergen | Galicia | LEO-CA |
|
| Wole | Winniki | Galicia | LEO-CA |
|
| Wolens | Reigi | Esthonia | HER-LO |
|
| Wolf | | Pfalz? | LEO-CA |
|
| Wolf | Kawsko | Galicia | LEO-CA |
|
| Wolf | Konigsberg? | East Prussia? | BAC-UR |
|
| Wolf | Lemberg? (Lwow) | Galicia | HOF-RO |
|
| Wolfe | Szeriwce | Bukowina | TOM-PE |
|
| Wolfe | Weinbergen | Galicia | LEO-CA |
|
| Wolfe | Winniki | Galicia | LEO-CA |
|
| Wolfert | Paproc | | BUJ-EL |
|
| Wolff | Bremen | Bremen | SCH-RU |
|
| Woloshen | Neepawa | Manitoba | WIL-GO |
|
| Woloszyn | Biskowice | Galicia | WOL-MI |
|
| Woloszyn | Erickson (near) | Manitoba | WIL-GO |
|
| Woloszyn | Fraserwood (near) | Manitoba | WIL-GO |
|
| Woloszyn | Niezwiska | Galicia | WIL-GO |
|
| Wolter | Rosyszcze | Volhynia | SMI-DO |
|
| Worobetz | Hleshchava | Galicia | WOR-PA |
|
| Worobetz | Hleszczawa | Galicia | WOR-PA |
|
| Worobetz | Lozivka | Galicia | WOR-PA |
|
| Worobetz | Lozowka | Galicia | WOR-PA |
|
| Worobetz | Mink Creek | Manitoba | WOR-PA |
|
| Worobiez | Hleshchava | Galicia | WOR-PA |
|
| Worobiez | Hleszczawa | Galicia | WOR-PA |
|
| Worobiez | Lozivka | Galicia | WOR-PA |
|
| Worobiez | Lozowka | Galicia | WOR-PA |
|
| Woronchuk | Chorostkow | Galicia | GIN-HE |
|
| Woronchuk | Khorostkiv | Galicia | GIN-HE |
|
| Woroniak | Lipina (near Oleszyce) | Galicia | WAR-MI |
|
| Woroniuk | Repuzynetz | Bukowina | FOR-TE |
|
| Woytas | Laszki | Galicia | SKI-PE |
|
| Woznica | | Galicia | WAT-KR |
|
| Wran | Tetcice | Moravia | MEN-MA |
|
| Wroblewska | Zusno | Suwalki | ZAG-LE |
|
| Wudel | Brzeziny? | Lodz | JOH-BE |
|
| Wuerch | Kochanow | Volhynia | JON-CA |
|
| Wuirch | Gnadental | Volhynia | JON-CA |
|
| Wuirch | Valerianka | Volhynia | JON-CA |
|
| Wurch | Wuerttenberg | Wurttemberg | JON-CA |
|
| Wyjwanko | | Ukraine? | KAV-RO |
|
| Wyjwanko | Binscarth | Manitoba | KAV-RO |
|
| Wyrcimaga | | Galicia? | WIL-GO |
|
| Wysotzky | | | WAT-KR |